River Tamar - Great Mary Ann Creek Weather Forecast
- 0
- 11
Mostly clear
- 0
- 12
Morning frost. Mostly sunny
- 3
- 11
Shower or two
- 4
- 13
Partly cloudy
- 1
- 13
Possible shower
- 5
- 14
Shower or two
- 3
- 14
Possible shower
Today 30 Jun Central North
Mostly clear. Light winds.
Central North Coastal Waters
Stanley to Flinders Island- Wind
- South to southeasterly about 10 knots.
- Seas
- Below 1 metre.
- 1st Swell
- Westerly around 1 metre offshore.
- Weather
- Partly cloudy.
- Weather Situation
- A high pressure system to the west of Tasmania extends a ridge over the state, with the high centre to slowly move to be north of the state later on Thursday while still maintaining the ridge across Tasmania. A low pressure system will form on the NSW coast later today, then deepen over the northern Tasman Sea on Tuesday and Wednesday while extending a trough over eastern Tasmania. The ridge is expected to move to the east of Tasmania on Friday as the low moves away towards New Zealand.
River Tamar - Great Mary Ann Creek Temperature Statistics View More
June Temperature
Low Head (21km)
Lowest 13 June, 2025
3.8 °CAverage June
10.7 °CHighest 2 June, 2025
16 °C
Climate (2020–Present)
Low Head (21km)
Average Low 2020–2025
10.8 °CAverage 2020–2025
13.9 °CAverage High 2020–2025
17.1 °C